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@dsp-ant dsp-ant commented Dec 2, 2025

Summary

  • Update LATEST_PROTOCOL_VERSION from 2025-06-18 to 2025-11-25
  • Add 2025-06-18 to SUPPORTED_PROTOCOL_VERSIONS for backward compatibility
  • Update tests to reflect the new version constants

Test plan

  • Run npm test -- src/types.test.ts to verify version constants are correct

🤖 Generated with Claude Code

Update LATEST_PROTOCOL_VERSION to the new specification release date
and add the previous version (2025-06-18) to SUPPORTED_PROTOCOL_VERSIONS
for backward compatibility.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
@dsp-ant dsp-ant requested a review from a team as a code owner December 2, 2025 18:15
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pkg-pr-new bot commented Dec 2, 2025

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npm i https://pkg.pr.new/modelcontextprotocol/typescript-sdk/@modelcontextprotocol/sdk@1218

commit: 7ae650b

@felixweinberger felixweinberger merged commit 600859f into main Dec 2, 2025
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@felixweinberger felixweinberger deleted the update-protocol-version-2025-11-25 branch December 2, 2025 18:17
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3 participants